LPC1768芯片实现USB读U盘BMP图片在LCD屏上显示，可实现图片浏览器，有电路图。-LPC1768 chip USB read U disk BMP picture on the LCD screen display, picture viewer can be realized, there circuit.

TQ2440的资料USB摄像头实验中使用viewer.exe这个程序来读取摄像数据，本程序是viewer的QT版本-The TQ2440 the USB camera head experimental use viewer.exe this program to read the camera data, the program is the QT version of the viewer